Ortonville Minnesota ZIP Codes
Ortonville holds a single ZIP code.
Every ZIP code in Ortonville
| ZIP code | County |
|---|---|
| 56278 | Big Stone County |
We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP. USPS delivery-type products are licensed, and no clean-rights source maps ZIP codes to neighbourhoods — so the Ortonville codes above are listed without a column we would have to invent.
Scope every ZIP code recorded for Ortonville. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated . ZIP codes are delivery-route groupings, not areas; the boundaries implied by any ZIP map are approximations.
How these codes cluster
Every Ortonville ZIP code begins 562. Those first three digits identify the sectional center facility that processes mail for this part of Minnesota. Statewide that range covers 74 ZIP codes, so Ortonville accounts for 1% of it.
Every Minnesota ZIP prefix and the region it covers →
Area codes covering Ortonville
ZIP codes and area codes are separate systems — one routes mail, the other routes calls — and they do not share boundaries. The code below serves the same ground Ortonville occupies.
Ortonville Minnesota area codes in full →
Where Ortonville's ZIP codes sit
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Cities near Ortonville
| City | Distance | ZIP codes |
|---|---|---|
| Odessa Minnesota ZIP codes | 6.0 mi | 1 ZIP code |
| Clinton Minnesota ZIP codes | 11 mi | 1 ZIP code |
| Bellingham Minnesota ZIP codes | 14 mi | 1 ZIP code |
| Correll Minnesota ZIP codes | 14 mi | 1 ZIP code |
| Graceville Minnesota ZIP codes | 18 mi | 1 ZIP code |
| Barry Minnesota ZIP codes | 19 mi | 1 ZIP code |
| Marietta Minnesota ZIP codes | 20 mi | 1 ZIP code |
| Appleton Minnesota ZIP codes | 22 mi | 1 ZIP code |
Straight-line distance between place reference points, not driving distance.